| Student Age Group | Number | Percent |
|---|---|---|
| 18-19 | 2,160 | 27.28% |
| 20-21 | 1,351 | 17.06% |
| 22-24 | 1,059 | 13.38% |
| 25-29 | 967 | 12.21% |
| 35 and over | 906 | 11.44% |
| 30-34 | 513 | 6.48% |
Most NMSU Dona Ana students fall into the 18-19 age-range. Student age diversity is higher than average.